Comfort, Jeremy <br/><br/>
Speaking effectively 

 - U.K.  Cambridge University Press  1994 
 - viii,126  Pb 
<br/><br/><label>ISBN: </label>0-521-01677-0 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>428.64